Answer:
c=l/--a^2+b^2=l/--45^2+20^2≈49.24429
Step-by-step explanation:
l/-- mean square root
^ means squared/ exponent
For one pair of socks you pay $12 plus $2 shipping.
Let's use x as the variable for how many pairs of socks someone might buy.
If someone buys 5 pairs of socks, they will pay $62. $12 * 5 + $2
So, we can write the expression as 12x + 2.
I got 523.6in^3 hope this helps
Answer:
I think its 21.34 sorry if i am wrong
I'd say A. 8000, because you'd get the most answers and the biggest variety in answers for a more accurate sample.
